Doppler ultrasonography

短语

别名

doppler Doppler DUS

释义与例句

n.
  1. 1.

    Any of various types of ultrasonography that use the Doppler effect.

    不可数
  2. 2.

    Any of various types of ultrasonography that use the Doppler effect.

    Medical ultrasonography of the movement of tissues and bodily fluids (usually blood), and their relative velocity to the probe.

    不可数